2000561666

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{23909}}^1$

素因数の和:24058

約数の個数: 32

約数和(自身を含む): 3346634880

約数和(自身を除く): 1346073214

約数列:

[1, 2, 17, 23, 34, 46, 107, 214, 391, 782, 1819, 2461, 3638, 4922, 23909, 41837, 47818, 83674, 406453, 549907, 812906, 1099814, 2558263, 5116526, 9348419, 18696838, 43490471, 58840049, 86980942, 117680098, 1000280833, 2000561666]

約数ペア:

[(1, 2000561666), (2, 1000280833), (17, 117680098), (23, 86980942), (34, 58840049), (46, 43490471), (107, 18696838), (214, 9348419), (391, 5116526), (782, 2558263), (1819, 1099814), (2461, 812906), (3638, 549907), (4922, 406453), (23909, 83674), (41837, 47818)]